The whole “but those cashiers can get better jobs” line is such BS in a society like the US. It is just as likely that the cashier’s life might be seriously negatively impacted by losing a job and they might not be able to find another that works for them. I don’t know what will happen to that cashier when they lose their job, I am not in their shoes and I am tired of people being so callous towards destroying jobs like this. We don’t need to get rid of every cashier job to make society more efficient, it’s just what antisocial people want and what greedy business execs want.

There are so many other places we can increase the efficiency of society (primarily by taxing the rich!) that firing cashiers down to the minimal number that can functionally manage a market front is absurd. It is like train freight companies “needing” to cut costs and have only one conductor on the train by themselves instead of two because the modern economy demands it… and it just doesn’t pass the smell test. A half mile long freight train isn’t an efficient enough movement of massive amounts of material to just say to hell with it, let’s pay two people to drive the train just in case one becomes incapacitated in an emergency?

I think the real question is why is the job of someone who oversees the process of members of a community collecting their food and paying for it so fucking miserable in the first place that people wouldn’t want to work that job for a fair wage? It shouldn’t on the face of it be a miserable job, though for sure a physical one. Why is the work environment so miserable that most people derisively assume nobody should be happy working this job for the rest of their lives?